| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.41 | 12.631% | $70.293 | $70.29 | $70.30 | $70.30 |
| Purchase #2 | $98.35 | 11.167% | $109.3327 | $109.33 | $109.35 | $109.30 |
| Purchase #3 | $161.45 | 13.705% | $183.5767 | $183.58 | $183.60 | $183.60 |
| Purchase #4 | $155.69 | 10.522% | $172.0717 | $172.07 | $172.05 | $172.10 |
| Purchase #5 | $233.26 | 11.604% | $260.3275 | $260.33 | $260.35 | $260.30 |
| Purchase #6 | $235.95 | 10.654% | $261.0881 | $261.09 | $261.10 | $261.10 |
| Purchase #7 | $97.46 | 5.535% | $102.8544 | $102.85 | $102.85 | $102.90 |
| 7 purchase totals = | $1,044.57 | $1,159.5441 | $1,159.54 | $1,159.60 | $1,159.60 | |